USNO Analysis Report for R1895 ($19MAY20XA) This report is a contributed analysis report that does not correspond to the database maintained by the IVS Data Centers for this session. (Analyzed by Nicole Geiger, Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: YARRA12M had threee clock breaks at ~ 00:45, ~00:20, and ~12:22 UTC. Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 5561 scheduled 5547 correlated (in database) 5210 recoverable (usable) 5054 used Session fit: 29.330 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 352 302 287 81.5% FORTLEZA 666 600 568 85.3% HART15M 1099 1042 1018 92.6% ISHIOKA 1326 1211 1173 88.5% KATH12M 831 692 659 79.3% MATERA 1501 1407 1381 92.0% NYALES20 1511 1478 1438 95.2% ONSALA60 1446 1388 1365 94.4% WETTZELL 1587 1555 1528 96.3% YARRA12M 803 745 691 86.1% --------------- --------- ----------- --------- ------ Station Total** 5561 5210 5054 90.9% * Recoverable: can be included in the solution. ** Total includes distinct observations only. MISSED: Station was scheduled, but it did not observe. NOT CORR: Station was scheduled but not correlated. NOT USED: Usable data was generated for this station, but the analyst rejected it all. ----------------------------------------- Source Performance Number of Observations Scheduled Correlated* Used % of scheduled obs used 0858-279 2 2 0 0.0% 2152-699 3 3 1 33.3% 2352+495 2 2 2 100.0% 2127-096 1 1 1 100.0% 1014+615 83 83 61 73.5% 0515+208 1 1 1 100.0% 0221+067 10 10 10 100.0% 1557+032 1 1 1 100.0% 1738+476 62 62 60 96.8% 0003-066 26 26 22 84.6% 0104-408 53 53 47 88.7% 0133+476 200 200 186 93.0% 0530-727 12 12 12 100.0% 0537-441 39 39 37 94.9% 0602+673 7 7 6 85.7% 0656+082 6 6 6 100.0% 0727-115 187 187 178 95.2% 0804+499 4 4 4 100.0% 0823+033 78 76 71 91.0% OJ287 339 335 317 93.5% 1034-293 40 39 33 82.5% 1057-797 67 67 49 73.1% 1104-445 45 43 33 73.3% 1124-186 58 57 49 84.5% 3C274 98 98 87 88.8% 1255-316 20 20 17 85.0% 1300+580 94 94 88 93.6% 1417+385 115 115 112 97.4% 1424-418 56 56 45 80.4% 1519-273 19 19 18 94.7% 1741-038 200 200 176 88.0% 1803+784 204 204 196 96.1% 1954-388 30 30 24 80.0% 3C418 484 484 433 89.5% 2113+293 22 22 21 95.5% 2255-282 33 33 27 81.8% 0420-014 76 74 60 78.9% 0920+390 25 25 25 100.0% 1324+224 15 15 15 100.0% 1639+230 104 104 98 94.2% 2227-088 268 267 234 87.3% 1059+282 168 168 168 100.0% 2144+092 144 144 138 95.8% 2214+350 14 14 13 92.9% 0606-223 50 49 47 94.0% 1759-396 25 25 23 92.0% 0016+731 232 232 226 97.4% 0308-611 33 33 28 84.8% 1657-261 12 12 11 91.7% 0017+200 410 410 356 86.8% 0202+319 411 411 398 96.8% NRAO150 5 5 5 100.0% 0642+449 450 450 386 85.8% 1039+811 125 125 123 98.4% 1243-072 28 28 27 96.4% 1751+288 194 194 180 92.8% 1936-155 28 28 24 85.7% 2254+074 43 43 38 88.4% ------------ --------- ---------- ------ ------ Source Total 5561 5547 5054 90.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-FORTLEZA 128 111 100 78.1% AGGO-HART15M 110 98 98 89.1% AGGO-ISHIOKA 1 0 DESELECTED 0.0% AGGO-KATH12M 1 0 DESELECTED 0.0% AGGO-MATERA 28 20 20 71.4% AGGO-NYALES20 21 18 17 81.0% AGGO-ONSALA60 26 20 20 76.9% AGGO-WETTZELL 34 32 32 94.1% AGGO-YARRA12M 3 3 DESELECTED 0.0% FORTLEZA-HART15M 108 102 95 88.0% FORTLEZA-ISHIOKA 34 16 15 44.1% FORTLEZA-KATH12M 1 1 DESELECTED 0.0% FORTLEZA-MATERA 93 84 79 84.9% FORTLEZA-NYALES20 90 87 85 94.4% FORTLEZA-ONSALA60 86 80 80 93.0% FORTLEZA-WETTZELL 117 111 109 93.2% FORTLEZA-YARRA12M 9 8 5 55.6% HART15M-ISHIOKA 108 99 98 90.7% HART15M-KATH12M 74 60 60 81.1% HART15M-MATERA 160 155 152 95.0% HART15M-NYALES20 131 127 123 93.9% HART15M-ONSALA60 141 135 133 94.3% HART15M-WETTZELL 180 180 177 98.3% HART15M-YARRA12M 87 86 82 94.3% ISHIOKA-KATH12M 188 160 153 81.4% ISHIOKA-MATERA 200 166 165 82.5% ISHIOKA-NYALES20 255 251 242 94.9% ISHIOKA-ONSALA60 193 181 178 92.2% ISHIOKA-WETTZELL 200 194 189 94.5% ISHIOKA-YARRA12M 147 144 133 90.5% KATH12M-MATERA 55 33 28 50.9% KATH12M-NYALES20 73 63 62 84.9% KATH12M-ONSALA60 51 41 40 78.4% KATH12M-WETTZELL 67 56 56 83.6% KATH12M-YARRA12M 321 278 260 81.0% MATERA-NYALES20 283 280 277 97.9% MATERA-ONSALA60 313 308 305 97.4% MATERA-WETTZELL 314 313 311 99.0% MATERA-YARRA12M 55 48 44 80.0% NYALES20-ONSALA60 287 282 275 95.8% NYALES20-WETTZELL 311 311 302 97.1% NYALES20-YARRA12M 60 59 55 91.7% ONSALA60-WETTZELL 296 290 287 97.0% ONSALA60-YARRA12M 53 51 47 88.7% WETTZELL-YARRA12M 68 68 65 95.6% ----------------- --------- ----------- ---------- ------ Baseline Total 5561 5210 5054 90.9% * Recoverable: can be included in the solution. MISSED: Baseline was scheduled, but at least one of the sites did not observe. NOT CORR: Baseline was scheduled but not correlated. NO DATA: The baseline's stations were both correlated, but they did not observe together. DESELECTED: Usable data was generated for the baseline, but the analyst rejected it.